Aechmea subg. Macrochordion
Macrochordion is a subgenus of the genus Aechmea.
Species
Species accepted by Encyclopedia of Bromeliads as of October 2022:| Image | Scientific name | Distribution |
| Aechmea alba Mez | Brazil. | |
| Aechmea bromeliifolia Baker ex Benth. & Hook.f. | northern Argentina | |
| Aechmea lamarchei Mez | Brazil | |
| Aechmea maasii Gouda & W.Till | Brazil | |
| Aechmea maculata L.B.Sm. | Brazil | |
| Aechmea triangularis L.B.Sm. | Brazil |